| 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 | $179.76 | 12.782% | $202.7369 | $202.74 | $202.75 | $202.70 |
| Purchase #2 | $80.32 | 4.142% | $83.6469 | $83.65 | $83.65 | $83.60 |
| Purchase #3 | $47.57 | 7.325% | $51.0545 | $51.05 | $51.05 | $51.10 |
| Purchase #4 | $45.62 | 5.716% | $48.2276 | $48.23 | $48.25 | $48.20 |
| Purchase #5 | $124.82 | 12.422% | $140.3251 | $140.33 | $140.35 | $140.30 |
| Purchase #6 | $95.96 | 8.294% | $103.9189 | $103.92 | $103.90 | $103.90 |
| Purchase #7 | $213.66 | 6.242% | $226.9967 | $227.00 | $227.00 | $227.00 |
| 7 purchase totals = | $787.71 | $856.9066 | $856.92 | $856.95 | $856.80 | |