| 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 | $148.94 | 10.518% | $164.6055 | $164.61 | $164.60 | $164.60 |
| Purchase #2 | $245.32 | 8.399% | $265.9244 | $265.92 | $265.90 | $265.90 |
| Purchase #3 | $177.90 | 11.712% | $198.7356 | $198.74 | $198.75 | $198.70 |
| Purchase #4 | $37.57 | 12.657% | $42.3252 | $42.33 | $42.35 | $42.30 |
| Purchase #5 | $190.86 | 3.110% | $196.7957 | $196.80 | $196.80 | $196.80 |
| Purchase #6 | $195.64 | 8.178% | $211.6394 | $211.64 | $211.65 | $211.60 |
| Purchase #7 | $184.85 | 8.781% | $201.0817 | $201.08 | $201.10 | $201.10 |
| 7 purchase totals = | $1,181.08 | $1,281.1075 | $1,281.12 | $1,281.15 | $1,281.00 | |