| 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 | $181.65 | 5.330% | $191.3319 | $191.33 | $191.35 | $191.30 |
| Purchase #2 | $159.87 | 10.493% | $176.6452 | $176.65 | $176.65 | $176.60 |
| Purchase #3 | $131.81 | 13.439% | $149.5239 | $149.52 | $149.50 | $149.50 |
| Purchase #4 | $90.35 | 3.523% | $93.533 | $93.53 | $93.55 | $93.50 |
| Purchase #5 | $185.63 | 12.812% | $209.4129 | $209.41 | $209.40 | $209.40 |
| Purchase #6 | $48.75 | 12.559% | $54.8725 | $54.87 | $54.85 | $54.90 |
| Purchase #7 | $129.29 | 13.350% | $146.5502 | $146.55 | $146.55 | $146.60 |
| 7 purchase totals = | $927.35 | $1,021.8696 | $1,021.86 | $1,021.85 | $1,021.80 | |