| 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 | $179.49 | 8.227% | $194.2566 | $194.26 | $194.25 | $194.30 |
| Purchase #2 | $81.77 | 4.180% | $85.188 | $85.19 | $85.20 | $85.20 |
| Purchase #3 | $180.86 | 4.540% | $189.071 | $189.07 | $189.05 | $189.10 |
| Purchase #4 | $238.25 | 5.573% | $251.5277 | $251.53 | $251.55 | $251.50 |
| Purchase #5 | $222.93 | 6.836% | $238.1695 | $238.17 | $238.15 | $238.20 |
| Purchase #6 | $249.87 | 6.224% | $265.4219 | $265.42 | $265.40 | $265.40 |
| Purchase #7 | $138.81 | 4.601% | $145.1966 | $145.20 | $145.20 | $145.20 |
| 7 purchase totals = | $1,291.98 | $1,368.8313 | $1,368.84 | $1,368.80 | $1,368.90 | |