| 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 | $46.84 | 5.457% | $49.3961 | $49.40 | $49.40 | $49.40 |
| Purchase #2 | $136.60 | 13.121% | $154.5233 | $154.52 | $154.50 | $154.50 |
| Purchase #3 | $80.64 | 3.742% | $83.6575 | $83.66 | $83.65 | $83.70 |
| Purchase #4 | $166.34 | 10.493% | $183.7941 | $183.79 | $183.80 | $183.80 |
| Purchase #5 | $49.33 | 9.567% | $54.0494 | $54.05 | $54.05 | $54.00 |
| Purchase #6 | $189.75 | 4.278% | $197.8675 | $197.87 | $197.85 | $197.90 |
| Purchase #7 | $235.95 | 3.804% | $244.9255 | $244.93 | $244.95 | $244.90 |
| 7 purchase totals = | $905.45 | $968.2134 | $968.22 | $968.20 | $968.20 | |