| 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 | $214.52 | 7.113% | $229.7788 | $229.78 | $229.80 | $229.80 |
| Purchase #2 | $184.57 | 6.804% | $197.1281 | $197.13 | $197.15 | $197.10 |
| Purchase #3 | $22.98 | 7.356% | $24.6704 | $24.67 | $24.65 | $24.70 |
| Purchase #4 | $37.60 | 13.271% | $42.5899 | $42.59 | $42.60 | $42.60 |
| Purchase #5 | $159.29 | 5.652% | $168.2931 | $168.29 | $168.30 | $168.30 |
| Purchase #6 | $238.77 | 7.412% | $256.4676 | $256.47 | $256.45 | $256.50 |
| Purchase #7 | $146.80 | 12.207% | $164.7199 | $164.72 | $164.70 | $164.70 |
| 7 purchase totals = | $1,004.53 | $1,083.6478 | $1,083.65 | $1,083.65 | $1,083.70 | |