| 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 | $147.94 | 3.214% | $152.6948 | $152.69 | $152.70 | $152.70 |
| Purchase #2 | $136.37 | 9.613% | $149.4792 | $149.48 | $149.50 | $149.50 |
| Purchase #3 | $18.41 | 6.207% | $19.5527 | $19.55 | $19.55 | $19.60 |
| Purchase #4 | $204.46 | 3.250% | $211.105 | $211.11 | $211.10 | $211.10 |
| Purchase #5 | $234.53 | 12.316% | $263.4147 | $263.41 | $263.40 | $263.40 |
| Purchase #6 | $250.32 | 11.822% | $279.9128 | $279.91 | $279.90 | $279.90 |
| Purchase #7 | $202.81 | 7.265% | $217.5441 | $217.54 | $217.55 | $217.50 |
| 7 purchase totals = | $1,194.84 | $1,293.7033 | $1,293.69 | $1,293.70 | $1,293.70 | |