| 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 | $232.72 | 6.546% | $247.9539 | $247.95 | $247.95 | $248.00 |
| Purchase #2 | $108.58 | 13.709% | $123.4652 | $123.47 | $123.45 | $123.50 |
| Purchase #3 | $63.59 | 12.464% | $71.5159 | $71.52 | $71.50 | $71.50 |
| Purchase #4 | $203.90 | 7.792% | $219.7879 | $219.79 | $219.80 | $219.80 |
| Purchase #5 | $47.62 | 5.393% | $50.1881 | $50.19 | $50.20 | $50.20 |
| Purchase #6 | $197.57 | 9.586% | $216.5091 | $216.51 | $216.50 | $216.50 |
| Purchase #7 | $75.61 | 11.227% | $84.0987 | $84.10 | $84.10 | $84.10 |
| 7 purchase totals = | $929.59 | $1,013.5188 | $1,013.53 | $1,013.50 | $1,013.60 | |