| 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 | $59.98 | 7.626% | $64.5541 | $64.55 | $64.55 | $64.60 |
| Purchase #2 | $62.76 | 8.250% | $67.9377 | $67.94 | $67.95 | $67.90 |
| Purchase #3 | $182.58 | 12.474% | $205.355 | $205.36 | $205.35 | $205.40 |
| Purchase #4 | $85.84 | 12.666% | $96.7125 | $96.71 | $96.70 | $96.70 |
| Purchase #5 | $246.42 | 4.731% | $258.0781 | $258.08 | $258.10 | $258.10 |
| Purchase #6 | $239.52 | 4.445% | $250.1667 | $250.17 | $250.15 | $250.20 |
| Purchase #7 | $45.59 | 12.346% | $51.2185 | $51.22 | $51.20 | $51.20 |
| 7 purchase totals = | $922.69 | $994.0226 | $994.03 | $994.00 | $994.10 | |