| 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 | $172.89 | 10.635% | $191.2769 | $191.28 | $191.30 | $191.30 |
| Purchase #2 | $91.59 | 4.342% | $95.5668 | $95.57 | $95.55 | $95.60 |
| Purchase #3 | $175.27 | 10.689% | $194.0046 | $194.00 | $194.00 | $194.00 |
| Purchase #4 | $56.29 | 10.483% | $62.1909 | $62.19 | $62.20 | $62.20 |
| Purchase #5 | $182.69 | 3.597% | $189.2614 | $189.26 | $189.25 | $189.30 |
| Purchase #6 | $152.83 | 12.411% | $171.7977 | $171.80 | $171.80 | $171.80 |
| Purchase #7 | $125.33 | 7.757% | $135.0518 | $135.05 | $135.05 | $135.10 |
| 7 purchase totals = | $956.89 | $1,039.1501 | $1,039.15 | $1,039.15 | $1,039.30 | |