| 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 | $118.39 | 9.499% | $129.6359 | $129.64 | $129.65 | $129.60 |
| Purchase #2 | $24.97 | 5.563% | $26.3591 | $26.36 | $26.35 | $26.40 |
| Purchase #3 | $246.27 | 5.108% | $258.8495 | $258.85 | $258.85 | $258.80 |
| Purchase #4 | $195.84 | 5.779% | $207.1576 | $207.16 | $207.15 | $207.20 |
| Purchase #5 | $39.47 | 10.490% | $43.6104 | $43.61 | $43.60 | $43.60 |
| Purchase #6 | $147.33 | 8.268% | $159.5112 | $159.51 | $159.50 | $159.50 |
| Purchase #7 | $181.61 | 7.449% | $195.1381 | $195.14 | $195.15 | $195.10 |
| 7 purchase totals = | $953.88 | $1,020.2618 | $1,020.27 | $1,020.25 | $1,020.20 | |