| 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 | $229.33 | 10.373% | $253.1184 | $253.12 | $253.10 | $253.10 |
| Purchase #2 | $179.32 | 8.809% | $195.1163 | $195.12 | $195.10 | $195.10 |
| Purchase #3 | $10.54 | 8.811% | $11.4687 | $11.47 | $11.45 | $11.50 |
| Purchase #4 | $96.42 | 6.640% | $102.8223 | $102.82 | $102.80 | $102.80 |
| Purchase #5 | $50.69 | 3.787% | $52.6096 | $52.61 | $52.60 | $52.60 |
| Purchase #6 | $25.76 | 4.199% | $26.8417 | $26.84 | $26.85 | $26.80 |
| Purchase #7 | $104.96 | 9.280% | $114.7003 | $114.70 | $114.70 | $114.70 |
| 7 purchase totals = | $697.02 | $756.6773 | $756.68 | $756.60 | $756.60 | |