| 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 | $182.64 | 11.239% | $203.1669 | $203.17 | $203.15 | $203.20 |
| Purchase #2 | $120.71 | 4.672% | $126.3496 | $126.35 | $126.35 | $126.30 |
| Purchase #3 | $68.42 | 7.475% | $73.5344 | $73.53 | $73.55 | $73.50 |
| Purchase #4 | $189.40 | 11.594% | $211.359 | $211.36 | $211.35 | $211.40 |
| Purchase #5 | $239.81 | 11.422% | $267.2011 | $267.20 | $267.20 | $267.20 |
| Purchase #6 | $133.27 | 7.681% | $143.5065 | $143.51 | $143.50 | $143.50 |
| Purchase #7 | $6.85 | 9.181% | $7.4789 | $7.48 | $7.50 | $7.50 |
| 7 purchase totals = | $941.10 | $1,032.5964 | $1,032.60 | $1,032.60 | $1,032.60 | |