| 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 | $175.48 | 12.346% | $197.1448 | $197.14 | $197.15 | $197.10 |
| Purchase #2 | $250.44 | 8.852% | $272.6089 | $272.61 | $272.60 | $272.60 |
| Purchase #3 | $66.57 | 9.285% | $72.751 | $72.75 | $72.75 | $72.80 |
| Purchase #4 | $78.62 | 7.635% | $84.6226 | $84.62 | $84.60 | $84.60 |
| Purchase #5 | $241.28 | 11.214% | $268.3371 | $268.34 | $268.35 | $268.30 |
| Purchase #6 | $31.64 | 11.440% | $35.2596 | $35.26 | $35.25 | $35.30 |
| Purchase #7 | $248.78 | 11.398% | $277.1359 | $277.14 | $277.15 | $277.10 |
| 7 purchase totals = | $1,092.81 | $1,207.8599 | $1,207.86 | $1,207.85 | $1,207.80 | |