| 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 | $189.76 | 8.532% | $205.9503 | $205.95 | $205.95 | $206.00 |
| Purchase #2 | $122.72 | 10.399% | $135.4817 | $135.48 | $135.50 | $135.50 |
| Purchase #3 | $16.95 | 8.599% | $18.4075 | $18.41 | $18.40 | $18.40 |
| Purchase #4 | $232.77 | 13.274% | $263.6679 | $263.67 | $263.65 | $263.70 |
| Purchase #5 | $129.57 | 13.620% | $147.2174 | $147.22 | $147.20 | $147.20 |
| Purchase #6 | $174.60 | 11.485% | $194.6528 | $194.65 | $194.65 | $194.70 |
| Purchase #7 | $138.61 | 7.228% | $148.6287 | $148.63 | $148.65 | $148.60 |
| 7 purchase totals = | $1,004.98 | $1,114.0063 | $1,114.01 | $1,114.00 | $1,114.10 | |