| 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 | $210.69 | 12.168% | $236.3268 | $236.33 | $236.35 | $236.30 |
| Purchase #2 | $195.48 | 11.555% | $218.0677 | $218.07 | $218.05 | $218.10 |
| Purchase #3 | $22.52 | 6.470% | $23.977 | $23.98 | $24.00 | $24.00 |
| Purchase #4 | $101.94 | 11.475% | $113.6376 | $113.64 | $113.65 | $113.60 |
| Purchase #5 | $134.93 | 10.439% | $149.0153 | $149.02 | $149.00 | $149.00 |
| Purchase #6 | $248.63 | 3.866% | $258.242 | $258.24 | $258.25 | $258.20 |
| Purchase #7 | $20.33 | 9.812% | $22.3248 | $22.32 | $22.30 | $22.30 |
| 7 purchase totals = | $934.52 | $1,021.5912 | $1,021.60 | $1,021.60 | $1,021.50 | |