| 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 | $53.46 | 6.368% | $56.8643 | $56.86 | $56.85 | $56.90 |
| Purchase #2 | $177.54 | 9.413% | $194.2518 | $194.25 | $194.25 | $194.30 |
| Purchase #3 | $19.96 | 10.271% | $22.0101 | $22.01 | $22.00 | $22.00 |
| Purchase #4 | $68.82 | 4.542% | $71.9458 | $71.95 | $71.95 | $71.90 |
| Purchase #5 | $27.98 | 13.817% | $31.846 | $31.85 | $31.85 | $31.80 |
| Purchase #6 | $121.45 | 10.315% | $133.9776 | $133.98 | $134.00 | $134.00 |
| Purchase #7 | $20.45 | 8.422% | $22.1723 | $22.17 | $22.15 | $22.20 |
| 7 purchase totals = | $489.66 | $533.0679 | $533.07 | $533.05 | $533.10 | |