| 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 | $126.79 | 6.851% | $135.4764 | $135.48 | $135.50 | $135.50 |
| Purchase #2 | $35.97 | 11.194% | $39.9965 | $40.00 | $40.00 | $40.00 |
| Purchase #3 | $47.80 | 11.231% | $53.1684 | $53.17 | $53.15 | $53.20 |
| Purchase #4 | $98.54 | 6.120% | $104.5706 | $104.57 | $104.55 | $104.60 |
| Purchase #5 | $165.26 | 13.543% | $187.6412 | $187.64 | $187.65 | $187.60 |
| Purchase #6 | $98.85 | 11.219% | $109.94 | $109.94 | $109.95 | $109.90 |
| Purchase #7 | $212.83 | 9.725% | $233.5277 | $233.53 | $233.55 | $233.50 |
| 7 purchase totals = | $786.04 | $864.3208 | $864.33 | $864.35 | $864.30 | |