| 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 | $70.78 | 3.617% | $73.3401 | $73.34 | $73.35 | $73.30 |
| Purchase #2 | $250.30 | 5.449% | $263.9388 | $263.94 | $263.95 | $263.90 |
| Purchase #3 | $81.62 | 11.650% | $91.1287 | $91.13 | $91.15 | $91.10 |
| Purchase #4 | $8.75 | 6.822% | $9.3469 | $9.35 | $9.35 | $9.30 |
| Purchase #5 | $170.71 | 7.361% | $183.276 | $183.28 | $183.30 | $183.30 |
| Purchase #6 | $131.51 | 3.371% | $135.9432 | $135.94 | $135.95 | $135.90 |
| Purchase #7 | $244.65 | 3.753% | $253.8317 | $253.83 | $253.85 | $253.80 |
| 7 purchase totals = | $958.32 | $1,010.8054 | $1,010.81 | $1,010.90 | $1,010.60 | |