| 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 | $184.63 | 9.818% | $202.757 | $202.76 | $202.75 | $202.80 |
| Purchase #2 | $16.79 | 13.111% | $18.9913 | $18.99 | $19.00 | $19.00 |
| Purchase #3 | $197.86 | 7.151% | $212.009 | $212.01 | $212.00 | $212.00 |
| Purchase #4 | $106.99 | 5.553% | $112.9312 | $112.93 | $112.95 | $112.90 |
| Purchase #5 | $153.36 | 9.180% | $167.4384 | $167.44 | $167.45 | $167.40 |
| Purchase #6 | $13.78 | 6.386% | $14.66 | $14.66 | $14.65 | $14.70 |
| Purchase #7 | $219.78 | 3.312% | $227.0591 | $227.06 | $227.05 | $227.10 |
| 7 purchase totals = | $893.19 | $955.8460 | $955.85 | $955.85 | $955.90 | |