| 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 | $114.62 | 8.174% | $123.989 | $123.99 | $124.00 | $124.00 |
| Purchase #2 | $192.32 | 13.294% | $217.887 | $217.89 | $217.90 | $217.90 |
| Purchase #3 | $219.76 | 11.401% | $244.8148 | $244.81 | $244.80 | $244.80 |
| Purchase #4 | $162.64 | 10.597% | $179.875 | $179.88 | $179.90 | $179.90 |
| Purchase #5 | $49.29 | 7.827% | $53.1479 | $53.15 | $53.15 | $53.10 |
| Purchase #6 | $21.55 | 7.588% | $23.1852 | $23.19 | $23.20 | $23.20 |
| Purchase #7 | $129.58 | 9.372% | $141.7242 | $141.72 | $141.70 | $141.70 |
| 7 purchase totals = | $889.76 | $984.6231 | $984.63 | $984.65 | $984.60 | |