| 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 | $32.69 | 6.248% | $34.7325 | $34.73 | $34.75 | $34.70 |
| Purchase #2 | $145.40 | 6.569% | $154.9513 | $154.95 | $154.95 | $155.00 |
| Purchase #3 | $23.77 | 6.502% | $25.3155 | $25.32 | $25.30 | $25.30 |
| Purchase #4 | $240.29 | 4.111% | $250.1683 | $250.17 | $250.15 | $250.20 |
| Purchase #5 | $210.57 | 11.794% | $235.4046 | $235.40 | $235.40 | $235.40 |
| Purchase #6 | $100.33 | 8.599% | $108.9574 | $108.96 | $108.95 | $109.00 |
| Purchase #7 | $135.35 | 13.628% | $153.7955 | $153.80 | $153.80 | $153.80 |
| 7 purchase totals = | $888.40 | $963.3251 | $963.33 | $963.30 | $963.40 | |