| 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 | $114.62 | 7.288% | $122.9735 | $122.97 | $122.95 | $123.00 |
| Purchase #2 | $225.40 | 8.263% | $244.0248 | $244.02 | $244.00 | $244.00 |
| Purchase #3 | $71.43 | 8.459% | $77.4723 | $77.47 | $77.45 | $77.50 |
| Purchase #4 | $88.27 | 4.142% | $91.9261 | $91.93 | $91.95 | $91.90 |
| Purchase #5 | $57.60 | 10.554% | $63.6791 | $63.68 | $63.70 | $63.70 |
| Purchase #6 | $218.37 | 10.722% | $241.7836 | $241.78 | $241.80 | $241.80 |
| Purchase #7 | $172.41 | 9.696% | $189.1269 | $189.13 | $189.15 | $189.10 |
| 7 purchase totals = | $948.10 | $1,030.9863 | $1,030.98 | $1,031.00 | $1,031.00 | |