| 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 | $220.92 | 6.716% | $235.757 | $235.76 | $235.75 | $235.80 |
| Purchase #2 | $150.95 | 4.376% | $157.5556 | $157.56 | $157.55 | $157.60 |
| Purchase #3 | $214.47 | 6.609% | $228.6443 | $228.64 | $228.65 | $228.60 |
| Purchase #4 | $49.46 | 5.757% | $52.3074 | $52.31 | $52.30 | $52.30 |
| Purchase #5 | $197.66 | 6.576% | $210.6581 | $210.66 | $210.65 | $210.70 |
| Purchase #6 | $116.49 | 12.745% | $131.3367 | $131.34 | $131.35 | $131.30 |
| Purchase #7 | $249.98 | 3.462% | $258.6343 | $258.63 | $258.65 | $258.60 |
| 7 purchase totals = | $1,199.93 | $1,274.8934 | $1,274.90 | $1,274.90 | $1,274.90 | |