| 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 | $70.53 | 3.582% | $73.0564 | $73.06 | $73.05 | $73.10 |
| Purchase #2 | $94.68 | 4.769% | $99.1953 | $99.20 | $99.20 | $99.20 |
| Purchase #3 | $38.34 | 10.166% | $42.2376 | $42.24 | $42.25 | $42.20 |
| Purchase #4 | $81.94 | 12.789% | $92.4193 | $92.42 | $92.40 | $92.40 |
| Purchase #5 | $202.60 | 5.318% | $213.3743 | $213.37 | $213.35 | $213.40 |
| Purchase #6 | $171.53 | 3.364% | $177.3003 | $177.30 | $177.30 | $177.30 |
| Purchase #7 | $49.43 | 8.581% | $53.6716 | $53.67 | $53.65 | $53.70 |
| 7 purchase totals = | $709.05 | $751.2548 | $751.26 | $751.20 | $751.30 | |