| 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 | $88.35 | 8.857% | $96.1752 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $139.81 | 11.713% | $156.1859 | $156.19 | $156.20 | $156.20 |
| Purchase #3 | $67.52 | 7.229% | $72.401 | $72.40 | $72.40 | $72.40 |
| Purchase #4 | $249.55 | 6.597% | $266.0128 | $266.01 | $266.00 | $266.00 |
| Purchase #5 | $221.43 | 10.236% | $244.0956 | $244.10 | $244.10 | $244.10 |
| Purchase #6 | $102.36 | 11.487% | $114.1181 | $114.12 | $114.10 | $114.10 |
| Purchase #7 | $20.73 | 10.114% | $22.8266 | $22.83 | $22.85 | $22.80 |
| 7 purchase totals = | $889.75 | $971.8152 | $971.83 | $971.85 | $971.80 | |