| 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 | $145.80 | 9.228% | $159.2544 | $159.25 | $159.25 | $159.30 |
| Purchase #2 | $226.86 | 13.103% | $256.5855 | $256.59 | $256.60 | $256.60 |
| Purchase #3 | $19.44 | 11.306% | $21.6379 | $21.64 | $21.65 | $21.60 |
| Purchase #4 | $29.57 | 3.679% | $30.6579 | $30.66 | $30.65 | $30.70 |
| Purchase #5 | $84.58 | 3.598% | $87.6232 | $87.62 | $87.60 | $87.60 |
| Purchase #6 | $182.86 | 12.708% | $206.0978 | $206.10 | $206.10 | $206.10 |
| Purchase #7 | $35.89 | 10.797% | $39.765 | $39.77 | $39.75 | $39.80 |
| 7 purchase totals = | $725.00 | $801.6217 | $801.63 | $801.60 | $801.70 | |