| 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 | $201.29 | 9.664% | $220.7427 | $220.74 | $220.75 | $220.70 |
| Purchase #2 | $175.87 | 5.154% | $184.9343 | $184.93 | $184.95 | $184.90 |
| Purchase #3 | $141.47 | 3.327% | $146.1767 | $146.18 | $146.20 | $146.20 |
| Purchase #4 | $43.35 | 7.419% | $46.5661 | $46.57 | $46.55 | $46.60 |
| Purchase #5 | $36.60 | 3.596% | $37.9161 | $37.92 | $37.90 | $37.90 |
| Purchase #6 | $245.94 | 4.616% | $257.2926 | $257.29 | $257.30 | $257.30 |
| Purchase #7 | $151.88 | 6.427% | $161.6413 | $161.64 | $161.65 | $161.60 |
| 7 purchase totals = | $996.40 | $1,055.2698 | $1,055.27 | $1,055.30 | $1,055.20 | |