| 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 | $74.62 | 11.358% | $83.0953 | $83.10 | $83.10 | $83.10 |
| Purchase #2 | $209.62 | 13.767% | $238.4784 | $238.48 | $238.50 | $238.50 |
| Purchase #3 | $84.37 | 9.370% | $92.2755 | $92.28 | $92.30 | $92.30 |
| Purchase #4 | $180.75 | 6.706% | $192.8711 | $192.87 | $192.85 | $192.90 |
| Purchase #5 | $51.86 | 4.654% | $54.2736 | $54.27 | $54.25 | $54.30 |
| Purchase #6 | $192.43 | 9.556% | $210.8186 | $210.82 | $210.80 | $210.80 |
| Purchase #7 | $160.59 | 9.800% | $176.3278 | $176.33 | $176.35 | $176.30 |
| 7 purchase totals = | $954.24 | $1,048.1403 | $1,048.15 | $1,048.15 | $1,048.20 | |