| 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 | $116.86 | 12.205% | $131.1228 | $131.12 | $131.10 | $131.10 |
| Purchase #2 | $191.26 | 5.811% | $202.3741 | $202.37 | $202.35 | $202.40 |
| Purchase #3 | $162.30 | 4.747% | $170.0044 | $170.00 | $170.00 | $170.00 |
| Purchase #4 | $77.37 | 9.349% | $84.6033 | $84.60 | $84.60 | $84.60 |
| Purchase #5 | $165.99 | 7.568% | $178.5521 | $178.55 | $178.55 | $178.60 |
| Purchase #6 | $12.95 | 6.843% | $13.8362 | $13.84 | $13.85 | $13.80 |
| Purchase #7 | $217.34 | 12.363% | $244.2097 | $244.21 | $244.20 | $244.20 |
| 7 purchase totals = | $944.07 | $1,024.7026 | $1,024.69 | $1,024.65 | $1,024.70 | |