| 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 | $98.67 | 7.460% | $106.0308 | $106.03 | $106.05 | $106.00 |
| Purchase #2 | $34.49 | 4.605% | $36.0783 | $36.08 | $36.10 | $36.10 |
| Purchase #3 | $121.43 | 7.474% | $130.5057 | $130.51 | $130.50 | $130.50 |
| Purchase #4 | $177.33 | 9.335% | $193.8838 | $193.88 | $193.90 | $193.90 |
| Purchase #5 | $248.60 | 10.360% | $274.355 | $274.36 | $274.35 | $274.40 |
| Purchase #6 | $59.37 | 12.869% | $67.0103 | $67.01 | $67.00 | $67.00 |
| Purchase #7 | $235.68 | 9.812% | $258.8049 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $975.57 | $1,066.6688 | $1,066.67 | $1,066.70 | $1,066.70 | |