| 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 | $92.61 | 6.261% | $98.4083 | $98.41 | $98.40 | $98.40 |
| Purchase #2 | $149.40 | 7.525% | $160.6424 | $160.64 | $160.65 | $160.60 |
| Purchase #3 | $142.96 | 7.108% | $153.1216 | $153.12 | $153.10 | $153.10 |
| Purchase #4 | $189.45 | 4.301% | $197.5982 | $197.60 | $197.60 | $197.60 |
| Purchase #5 | $240.86 | 10.789% | $266.8464 | $266.85 | $266.85 | $266.80 |
| Purchase #6 | $101.87 | 4.717% | $106.6752 | $106.68 | $106.70 | $106.70 |
| Purchase #7 | $146.40 | 3.336% | $151.2839 | $151.28 | $151.30 | $151.30 |
| 7 purchase totals = | $1,063.55 | $1,134.5760 | $1,134.58 | $1,134.60 | $1,134.50 | |