| 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 | $161.63 | 9.217% | $176.5274 | $176.53 | $176.55 | $176.50 |
| Purchase #2 | $164.40 | 10.352% | $181.4187 | $181.42 | $181.40 | $181.40 |
| Purchase #3 | $168.29 | 4.499% | $175.8614 | $175.86 | $175.85 | $175.90 |
| Purchase #4 | $114.77 | 9.827% | $126.0484 | $126.05 | $126.05 | $126.00 |
| Purchase #5 | $194.59 | 6.784% | $207.791 | $207.79 | $207.80 | $207.80 |
| Purchase #6 | $159.59 | 8.163% | $172.6173 | $172.62 | $172.60 | $172.60 |
| Purchase #7 | $6.64 | 6.114% | $7.046 | $7.05 | $7.05 | $7.00 |
| 7 purchase totals = | $969.91 | $1,047.3102 | $1,047.32 | $1,047.30 | $1,047.20 | |