| 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 | $131.98 | 9.336% | $144.3017 | $144.30 | $144.30 | $144.30 |
| Purchase #2 | $62.72 | 7.351% | $67.3305 | $67.33 | $67.35 | $67.30 |
| Purchase #3 | $239.28 | 7.688% | $257.6758 | $257.68 | $257.70 | $257.70 |
| Purchase #4 | $219.27 | 7.491% | $235.6955 | $235.70 | $235.70 | $235.70 |
| Purchase #5 | $32.95 | 10.230% | $36.3208 | $36.32 | $36.30 | $36.30 |
| Purchase #6 | $208.72 | 8.509% | $226.48 | $226.48 | $226.50 | $226.50 |
| Purchase #7 | $170.26 | 6.657% | $181.5942 | $181.59 | $181.60 | $181.60 |
| 7 purchase totals = | $1,065.18 | $1,149.3985 | $1,149.40 | $1,149.45 | $1,149.40 | |