| 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 | $226.33 | 6.584% | $241.2316 | $241.23 | $241.25 | $241.20 |
| Purchase #2 | $94.44 | 4.461% | $98.653 | $98.65 | $98.65 | $98.70 |
| Purchase #3 | $211.86 | 12.353% | $238.0311 | $238.03 | $238.05 | $238.00 |
| Purchase #4 | $146.75 | 5.767% | $155.2131 | $155.21 | $155.20 | $155.20 |
| Purchase #5 | $133.76 | 11.246% | $148.8026 | $148.80 | $148.80 | $148.80 |
| Purchase #6 | $245.55 | 13.124% | $277.776 | $277.78 | $277.80 | $277.80 |
| Purchase #7 | $9.53 | 10.423% | $10.5233 | $10.52 | $10.50 | $10.50 |
| 7 purchase totals = | $1,068.22 | $1,170.2307 | $1,170.22 | $1,170.25 | $1,170.20 | |