| 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 | $160.67 | 8.447% | $174.2418 | $174.24 | $174.25 | $174.20 |
| Purchase #2 | $161.91 | 13.550% | $183.8488 | $183.85 | $183.85 | $183.80 |
| Purchase #3 | $193.26 | 4.121% | $201.2242 | $201.22 | $201.20 | $201.20 |
| Purchase #4 | $195.54 | 10.297% | $215.6748 | $215.67 | $215.65 | $215.70 |
| Purchase #5 | $91.40 | 4.370% | $95.3942 | $95.39 | $95.40 | $95.40 |
| Purchase #6 | $84.26 | 11.493% | $93.944 | $93.94 | $93.95 | $93.90 |
| Purchase #7 | $8.61 | 4.322% | $8.9821 | $8.98 | $9.00 | $9.00 |
| 7 purchase totals = | $895.65 | $973.3099 | $973.29 | $973.30 | $973.20 | |