| 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 | $88.52 | 5.120% | $93.0522 | $93.05 | $93.05 | $93.10 |
| Purchase #2 | $48.96 | 8.757% | $53.2474 | $53.25 | $53.25 | $53.20 |
| Purchase #3 | $155.29 | 8.736% | $168.8561 | $168.86 | $168.85 | $168.90 |
| Purchase #4 | $217.88 | 4.797% | $228.3317 | $228.33 | $228.35 | $228.30 |
| Purchase #5 | $49.66 | 7.602% | $53.4352 | $53.44 | $53.45 | $53.40 |
| Purchase #6 | $249.81 | 13.471% | $283.4619 | $283.46 | $283.45 | $283.50 |
| Purchase #7 | $114.97 | 13.617% | $130.6255 | $130.63 | $130.65 | $130.60 |
| 7 purchase totals = | $925.09 | $1,011.0100 | $1,011.02 | $1,011.05 | $1,011.00 | |