| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $106.42 | 8.277% | $115.2284 | $115.23 | $115.25 | $115.20 |
| Purchase #2 | $214.89 | 12.433% | $241.6073 | $241.61 | $241.60 | $241.60 |
| Purchase #3 | $209.47 | 3.646% | $217.1073 | $217.11 | $217.10 | $217.10 |
| Purchase #4 | $118.94 | 12.442% | $133.7385 | $133.74 | $133.75 | $133.70 |
| Purchase #5 | $152.98 | 5.837% | $161.9094 | $161.91 | $161.90 | $161.90 |
| Purchase #6 | $199.97 | 9.826% | $219.6191 | $219.62 | $219.60 | $219.60 |
| Purchase #7 | $120.33 | 12.747% | $135.6685 | $135.67 | $135.65 | $135.70 |
| 7 purchase totals = | $1,123.00 | $1,224.8785 | $1,224.89 | $1,224.85 | $1,224.80 | |