| 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 | $194.67 | 7.490% | $209.2508 | $209.25 | $209.25 | $209.30 |
| Purchase #2 | $79.82 | 12.181% | $89.5429 | $89.54 | $89.55 | $89.50 |
| Purchase #3 | $232.85 | 8.796% | $253.3315 | $253.33 | $253.35 | $253.30 |
| Purchase #4 | $70.91 | 5.826% | $75.0412 | $75.04 | $75.05 | $75.00 |
| Purchase #5 | $23.39 | 9.586% | $25.6322 | $25.63 | $25.65 | $25.60 |
| Purchase #6 | $247.43 | 13.552% | $280.9617 | $280.96 | $280.95 | $281.00 |
| Purchase #7 | $176.36 | 7.545% | $189.6664 | $189.67 | $189.65 | $189.70 |
| 7 purchase totals = | $1,025.43 | $1,123.4267 | $1,123.42 | $1,123.45 | $1,123.40 | |