| 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 | $238.33 | 10.617% | $263.6335 | $263.63 | $263.65 | $263.60 |
| Purchase #2 | $157.82 | 9.248% | $172.4152 | $172.42 | $172.40 | $172.40 |
| Purchase #3 | $6.89 | 9.249% | $7.5273 | $7.53 | $7.55 | $7.50 |
| Purchase #4 | $223.29 | 13.508% | $253.452 | $253.45 | $253.45 | $253.50 |
| Purchase #5 | $103.34 | 12.237% | $115.9857 | $115.99 | $116.00 | $116.00 |
| Purchase #6 | $89.86 | 8.153% | $97.1863 | $97.19 | $97.20 | $97.20 |
| Purchase #7 | $141.65 | 8.284% | $153.3843 | $153.38 | $153.40 | $153.40 |
| 7 purchase totals = | $961.18 | $1,063.5843 | $1,063.59 | $1,063.65 | $1,063.60 | |