| 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 | $139.52 | 9.706% | $153.0618 | $153.06 | $153.05 | $153.10 |
| Purchase #2 | $109.39 | 10.666% | $121.0575 | $121.06 | $121.05 | $121.10 |
| Purchase #3 | $235.74 | 6.860% | $251.9118 | $251.91 | $251.90 | $251.90 |
| Purchase #4 | $96.70 | 6.841% | $103.3152 | $103.32 | $103.30 | $103.30 |
| Purchase #5 | $63.85 | 4.471% | $66.7047 | $66.70 | $66.70 | $66.70 |
| Purchase #6 | $168.37 | 9.600% | $184.5335 | $184.53 | $184.55 | $184.50 |
| Purchase #7 | $114.42 | 5.500% | $120.7131 | $120.71 | $120.70 | $120.70 |
| 7 purchase totals = | $927.99 | $1,001.2976 | $1,001.29 | $1,001.25 | $1,001.30 | |