| 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 | $168.98 | 7.820% | $182.1942 | $182.19 | $182.20 | $182.20 |
| Purchase #2 | $187.27 | 3.584% | $193.9818 | $193.98 | $194.00 | $194.00 |
| Purchase #3 | $11.71 | 5.312% | $12.332 | $12.33 | $12.35 | $12.30 |
| Purchase #4 | $18.89 | 9.154% | $20.6192 | $20.62 | $20.60 | $20.60 |
| Purchase #5 | $241.63 | 5.271% | $254.3663 | $254.37 | $254.35 | $254.40 |
| Purchase #6 | $201.97 | 13.206% | $228.6422 | $228.64 | $228.65 | $228.60 |
| Purchase #7 | $206.58 | 7.276% | $221.6108 | $221.61 | $221.60 | $221.60 |
| 7 purchase totals = | $1,037.03 | $1,113.7465 | $1,113.74 | $1,113.75 | $1,113.70 | |