| 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 | $53.49 | 7.131% | $57.3044 | $57.30 | $57.30 | $57.30 |
| Purchase #2 | $181.90 | 8.356% | $197.0996 | $197.10 | $197.10 | $197.10 |
| Purchase #3 | $159.88 | 11.635% | $178.482 | $178.48 | $178.50 | $178.50 |
| Purchase #4 | $119.96 | 6.837% | $128.1617 | $128.16 | $128.15 | $128.20 |
| Purchase #5 | $177.48 | 10.520% | $196.1509 | $196.15 | $196.15 | $196.20 |
| Purchase #6 | $35.68 | 11.495% | $39.7814 | $39.78 | $39.80 | $39.80 |
| Purchase #7 | $198.71 | 12.242% | $223.0361 | $223.04 | $223.05 | $223.00 |
| 7 purchase totals = | $927.10 | $1,020.0161 | $1,020.01 | $1,020.05 | $1,020.10 | |