| 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 | $88.67 | 4.781% | $92.9093 | $92.91 | $92.90 | $92.90 |
| Purchase #2 | $80.97 | 4.176% | $84.3513 | $84.35 | $84.35 | $84.40 |
| Purchase #3 | $53.56 | 9.174% | $58.4736 | $58.47 | $58.45 | $58.50 |
| Purchase #4 | $242.28 | 13.698% | $275.4675 | $275.47 | $275.45 | $275.50 |
| Purchase #5 | $244.98 | 12.386% | $275.3232 | $275.32 | $275.30 | $275.30 |
| Purchase #6 | $212.76 | 11.414% | $237.0444 | $237.04 | $237.05 | $237.00 |
| Purchase #7 | $85.62 | 6.395% | $91.0954 | $91.10 | $91.10 | $91.10 |
| 7 purchase totals = | $1,008.84 | $1,114.6647 | $1,114.66 | $1,114.60 | $1,114.70 | |