| 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 | $223.75 | 3.208% | $230.9279 | $230.93 | $230.95 | $230.90 |
| Purchase #2 | $54.99 | 13.476% | $62.4005 | $62.40 | $62.40 | $62.40 |
| Purchase #3 | $99.48 | 11.205% | $110.6267 | $110.63 | $110.65 | $110.60 |
| Purchase #4 | $22.50 | 13.477% | $25.5323 | $25.53 | $25.55 | $25.50 |
| Purchase #5 | $220.28 | 11.730% | $246.1188 | $246.12 | $246.10 | $246.10 |
| Purchase #6 | $58.95 | 12.212% | $66.149 | $66.15 | $66.15 | $66.10 |
| Purchase #7 | $38.32 | 12.337% | $43.0475 | $43.05 | $43.05 | $43.00 |
| 7 purchase totals = | $718.27 | $784.8027 | $784.81 | $784.85 | $784.60 | |