| 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 | $144.92 | 7.138% | $155.2644 | $155.26 | $155.25 | $155.30 |
| Purchase #2 | $185.53 | 5.487% | $195.71 | $195.71 | $195.70 | $195.70 |
| Purchase #3 | $43.45 | 6.525% | $46.2851 | $46.29 | $46.30 | $46.30 |
| Purchase #4 | $105.41 | 6.673% | $112.444 | $112.44 | $112.45 | $112.40 |
| Purchase #5 | $129.43 | 4.321% | $135.0227 | $135.02 | $135.00 | $135.00 |
| Purchase #6 | $249.70 | 6.154% | $265.0665 | $265.07 | $265.05 | $265.10 |
| Purchase #7 | $172.45 | 3.288% | $178.1202 | $178.12 | $178.10 | $178.10 |
| 7 purchase totals = | $1,030.89 | $1,087.9129 | $1,087.91 | $1,087.85 | $1,087.90 | |