| 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 | $91.81 | 4.115% | $95.588 | $95.59 | $95.60 | $95.60 |
| Purchase #2 | $59.35 | 9.126% | $64.7663 | $64.77 | $64.75 | $64.80 |
| Purchase #3 | $184.34 | 12.192% | $206.8147 | $206.81 | $206.80 | $206.80 |
| Purchase #4 | $194.42 | 13.771% | $221.1936 | $221.19 | $221.20 | $221.20 |
| Purchase #5 | $16.81 | 11.763% | $18.7874 | $18.79 | $18.80 | $18.80 |
| Purchase #6 | $173.82 | 11.196% | $193.2809 | $193.28 | $193.30 | $193.30 |
| Purchase #7 | $38.90 | 9.280% | $42.5099 | $42.51 | $42.50 | $42.50 |
| 7 purchase totals = | $759.45 | $842.9408 | $842.94 | $842.95 | $843.00 | |