| 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 | $191.61 | 9.871% | $210.5238 | $210.52 | $210.50 | $210.50 |
| Purchase #2 | $131.62 | 11.635% | $146.934 | $146.93 | $146.95 | $146.90 |
| Purchase #3 | $177.57 | 6.869% | $189.7673 | $189.77 | $189.75 | $189.80 |
| Purchase #4 | $212.47 | 9.468% | $232.5867 | $232.59 | $232.60 | $232.60 |
| Purchase #5 | $192.35 | 13.596% | $218.5019 | $218.50 | $218.50 | $218.50 |
| Purchase #6 | $34.36 | 6.477% | $36.5855 | $36.59 | $36.60 | $36.60 |
| Purchase #7 | $235.67 | 13.488% | $267.4572 | $267.46 | $267.45 | $267.50 |
| 7 purchase totals = | $1,175.65 | $1,302.3564 | $1,302.36 | $1,302.35 | $1,302.40 | |