| 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 | $162.76 | 11.274% | $181.1096 | $181.11 | $181.10 | $181.10 |
| Purchase #2 | $196.65 | 13.604% | $223.4023 | $223.40 | $223.40 | $223.40 |
| Purchase #3 | $79.73 | 6.573% | $84.9707 | $84.97 | $84.95 | $85.00 |
| Purchase #4 | $18.38 | 8.167% | $19.8811 | $19.88 | $19.90 | $19.90 |
| Purchase #5 | $182.75 | 8.130% | $197.6076 | $197.61 | $197.60 | $197.60 |
| Purchase #6 | $68.67 | 11.255% | $76.3988 | $76.40 | $76.40 | $76.40 |
| Purchase #7 | $198.55 | 10.702% | $219.7988 | $219.80 | $219.80 | $219.80 |
| 7 purchase totals = | $907.49 | $1,003.1689 | $1,003.17 | $1,003.15 | $1,003.20 | |