| 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 | $25.86 | 4.144% | $26.9316 | $26.93 | $26.95 | $26.90 |
| Purchase #2 | $57.93 | 7.492% | $62.2701 | $62.27 | $62.25 | $62.30 |
| Purchase #3 | $76.80 | 9.729% | $84.2719 | $84.27 | $84.25 | $84.30 |
| Purchase #4 | $177.61 | 6.149% | $188.5312 | $188.53 | $188.55 | $188.50 |
| Purchase #5 | $221.37 | 3.723% | $229.6116 | $229.61 | $229.60 | $229.60 |
| Purchase #6 | $235.67 | 11.436% | $262.6212 | $262.62 | $262.60 | $262.60 |
| Purchase #7 | $249.93 | 7.278% | $268.1199 | $268.12 | $268.10 | $268.10 |
| 7 purchase totals = | $1,045.17 | $1,122.3575 | $1,122.35 | $1,122.30 | $1,122.30 | |