| 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 | $209.97 | 4.383% | $219.173 | $219.17 | $219.15 | $219.20 |
| Purchase #2 | $97.31 | 9.498% | $106.5525 | $106.55 | $106.55 | $106.60 |
| Purchase #3 | $143.63 | 6.535% | $153.0162 | $153.02 | $153.00 | $153.00 |
| Purchase #4 | $127.81 | 9.776% | $140.3047 | $140.30 | $140.30 | $140.30 |
| Purchase #5 | $92.95 | 13.484% | $105.4834 | $105.48 | $105.50 | $105.50 |
| Purchase #6 | $128.87 | 12.550% | $145.0432 | $145.04 | $145.05 | $145.00 |
| Purchase #7 | $150.47 | 8.155% | $162.7408 | $162.74 | $162.75 | $162.70 |
| 7 purchase totals = | $951.01 | $1,032.3138 | $1,032.30 | $1,032.30 | $1,032.30 | |