| 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 | $246.42 | 6.795% | $263.1642 | $263.16 | $263.15 | $263.20 |
| Purchase #2 | $31.93 | 8.518% | $34.6498 | $34.65 | $34.65 | $34.60 |
| Purchase #3 | $192.93 | 9.679% | $211.6037 | $211.60 | $211.60 | $211.60 |
| Purchase #4 | $204.59 | 8.519% | $222.019 | $222.02 | $222.00 | $222.00 |
| Purchase #5 | $157.82 | 4.738% | $165.2975 | $165.30 | $165.30 | $165.30 |
| Purchase #6 | $164.84 | 10.810% | $182.6592 | $182.66 | $182.65 | $182.70 |
| Purchase #7 | $118.35 | 11.288% | $131.7093 | $131.71 | $131.70 | $131.70 |
| 7 purchase totals = | $1,116.88 | $1,211.1027 | $1,211.10 | $1,211.05 | $1,211.10 | |