| 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 | $67.34 | 11.288% | $74.9413 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $102.78 | 4.570% | $107.477 | $107.48 | $107.50 | $107.50 |
| Purchase #3 | $34.63 | 11.486% | $38.6076 | $38.61 | $38.60 | $38.60 |
| Purchase #4 | $188.64 | 6.662% | $201.2072 | $201.21 | $201.20 | $201.20 |
| Purchase #5 | $79.35 | 5.621% | $83.8103 | $83.81 | $83.80 | $83.80 |
| Purchase #6 | $80.97 | 12.286% | $90.918 | $90.92 | $90.90 | $90.90 |
| Purchase #7 | $103.30 | 7.160% | $110.6963 | $110.70 | $110.70 | $110.70 |
| 7 purchase totals = | $657.01 | $707.6577 | $707.67 | $707.65 | $707.60 | |