| 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 | $93.47 | 8.690% | $101.5925 | $101.59 | $101.60 | $101.60 |
| Purchase #2 | $145.89 | 7.549% | $156.9032 | $156.90 | $156.90 | $156.90 |
| Purchase #3 | $145.37 | 4.616% | $152.0803 | $152.08 | $152.10 | $152.10 |
| Purchase #4 | $116.85 | 8.132% | $126.3522 | $126.35 | $126.35 | $126.40 |
| Purchase #5 | $51.70 | 13.230% | $58.5399 | $58.54 | $58.55 | $58.50 |
| Purchase #6 | $193.45 | 9.229% | $211.3035 | $211.30 | $211.30 | $211.30 |
| Purchase #7 | $213.99 | 7.369% | $229.7589 | $229.76 | $229.75 | $229.80 |
| 7 purchase totals = | $960.72 | $1,036.5305 | $1,036.52 | $1,036.55 | $1,036.60 | |