| 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 | $95.98 | 11.794% | $107.2999 | $107.30 | $107.30 | $107.30 |
| Purchase #2 | $166.64 | 9.674% | $182.7608 | $182.76 | $182.75 | $182.80 |
| Purchase #3 | $220.71 | 6.799% | $235.7161 | $235.72 | $235.70 | $235.70 |
| Purchase #4 | $179.74 | 4.139% | $187.1794 | $187.18 | $187.20 | $187.20 |
| Purchase #5 | $189.30 | 6.156% | $200.9533 | $200.95 | $200.95 | $201.00 |
| Purchase #6 | $31.51 | 11.326% | $35.0788 | $35.08 | $35.10 | $35.10 |
| Purchase #7 | $131.36 | 3.367% | $135.7829 | $135.78 | $135.80 | $135.80 |
| 7 purchase totals = | $1,015.24 | $1,084.7712 | $1,084.77 | $1,084.80 | $1,084.90 | |