| 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 | $60.48 | 4.405% | $63.1441 | $63.14 | $63.15 | $63.10 |
| Purchase #2 | $169.75 | 10.279% | $187.1986 | $187.20 | $187.20 | $187.20 |
| Purchase #3 | $234.86 | 12.769% | $264.8493 | $264.85 | $264.85 | $264.80 |
| Purchase #4 | $194.95 | 4.171% | $203.0814 | $203.08 | $203.10 | $203.10 |
| Purchase #5 | $159.42 | 13.792% | $181.4072 | $181.41 | $181.40 | $181.40 |
| Purchase #6 | $69.69 | 4.147% | $72.58 | $72.58 | $72.60 | $72.60 |
| Purchase #7 | $8.84 | 4.586% | $9.2454 | $9.25 | $9.25 | $9.20 |
| 7 purchase totals = | $897.99 | $981.5060 | $981.51 | $981.55 | $981.40 | |