| 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 | $53.82 | 10.413% | $59.4243 | $59.42 | $59.40 | $59.40 |
| Purchase #2 | $242.28 | 9.231% | $264.6449 | $264.64 | $264.65 | $264.60 |
| Purchase #3 | $226.59 | 9.580% | $248.2973 | $248.30 | $248.30 | $248.30 |
| Purchase #4 | $121.86 | 10.617% | $134.7979 | $134.80 | $134.80 | $134.80 |
| Purchase #5 | $31.52 | 8.753% | $34.2789 | $34.28 | $34.30 | $34.30 |
| Purchase #6 | $147.29 | 6.822% | $157.3381 | $157.34 | $157.35 | $157.30 |
| Purchase #7 | $23.66 | 13.577% | $26.8723 | $26.87 | $26.85 | $26.90 |
| 7 purchase totals = | $847.02 | $925.6537 | $925.65 | $925.65 | $925.60 | |